671649099

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{383}}^1\times {\mathrm{4831}}^1$

素因数の和:5239

約数の個数: 24

約数和(自身を含む): 987119616

約数和(自身を除く): 315470517

約数列:

[1, 3, 11, 33, 121, 363, 383, 1149, 4213, 4831, 12639, 14493, 46343, 53141, 139029, 159423, 584551, 1753653, 1850273, 5550819, 20353003, 61059009, 223883033, 671649099]

約数ペア:

[(1, 671649099), (3, 223883033), (11, 61059009), (33, 20353003), (121, 5550819), (363, 1850273), (383, 1753653), (1149, 584551), (4213, 159423), (4831, 139029), (12639, 53141), (14493, 46343)]